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<h1>Timer Counter Channel Interface Peripheral</h1>
<null><a name="TC0"></a><b>TC0</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA0000 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC0">AT91C_BASE_TC0</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1">Periph ID <a href="AT91SAM7A3_AIC.html#AIC">AIC</a></font></th><th bgcolor="#FFFFCC"><font size="-1">Symbol</font></th><th bgcolor="#FFFFCC"><font size="-1">Description</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>15</b> </font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_ID_TC0">AT91C_ID_TC0</a>)</font></i></font></td><td><font size="-1">Timer Counter 0</font></td></tr>
</null></table><br><table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>TCLK0</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB9_TCLK0 ">AT91C_PB9_TCLK0 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 9</font></td><td><font size="-1">Timer Counter 0 external clock input</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOA0</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB12_TIOA0 ">AT91C_PB12_TIOA0 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 12</font></td><td><font size="-1">Timer Counter 0 Multipurpose Timer I/O Pin A</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOB0</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB13_TIOB0 ">AT91C_PB13_TIOB0 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 13</font></td><td><font size="-1">Timer Counter 0 Multipurpose Timer I/O Pin B</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC0_CfgPMC">AT91F_TC0_CfgPMC</a></b></font></td><td><font size="-1">Enable Peripheral clock in PMC for TC0</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC0_CfgPIO">AT91F_TC0_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive TC0 signals</font></td></tr>
</null></table><br><br><a name="TC1"></a><b>TC1</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA0040 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC1">AT91C_BASE_TC1</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1">Periph ID <a href="AT91SAM7A3_AIC.html#AIC">AIC</a></font></th><th bgcolor="#FFFFCC"><font size="-1">Symbol</font></th><th bgcolor="#FFFFCC"><font size="-1">Description</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>16</b> </font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_ID_TC1">AT91C_ID_TC1</a>)</font></i></font></td><td><font size="-1">Timer Counter 1</font></td></tr>
</null></table><br><table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOA1</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB14_TIOA1 ">AT91C_PB14_TIOA1 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 14</font></td><td><font size="-1">Timer Counter 1 Multipurpose Timer I/O Pin A</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TCLK1</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB10_TCLK1 ">AT91C_PB10_TCLK1 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 10</font></td><td><font size="-1">Timer Counter 1 external clock input</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOB1</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB15_TIOB1 ">AT91C_PB15_TIOB1 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 15</font></td><td><font size="-1">Timer Counter 1 Multipurpose Timer I/O Pin B</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC1_CfgPIO">AT91F_TC1_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive TC1 signals</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC1_CfgPMC">AT91F_TC1_CfgPMC</a></b></font></td><td><font size="-1">Enable Peripheral clock in PMC for TC1</font></td></tr>
</null></table><br><br><a name="TC2"></a><b>TC2</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA0080 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC2">AT91C_BASE_TC2</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1">Periph ID <a href="AT91SAM7A3_AIC.html#AIC">AIC</a></font></th><th bgcolor="#FFFFCC"><font size="-1">Symbol</font></th><th bgcolor="#FFFFCC"><font size="-1">Description</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>17</b> </font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_ID_TC2">AT91C_ID_TC2</a>)</font></i></font></td><td><font size="-1">Timer Counter 2</font></td></tr>
</null></table><br><table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOB2</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB17_TIOB2 ">AT91C_PB17_TIOB2 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 17</font></td><td><font size="-1">Timer Counter 2 Multipurpose Timer I/O Pin B</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOA2</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB16_TIOA2 ">AT91C_PB16_TIOA2 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 16</font></td><td><font size="-1">Timer Counter 2 Multipurpose Timer I/O Pin A</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TCLK2</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB11_TCLK2 ">AT91C_PB11_TCLK2 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 11</font></td><td><font size="-1">Timer Counter 2 external clock input</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC2_CfgPMC">AT91F_TC2_CfgPMC</a></b></font></td><td><font size="-1">Enable Peripheral clock in PMC for TC2</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC2_CfgPIO">AT91F_TC2_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive TC2 signals</font></td></tr>
</null></table><br><br><a name="TC3"></a><b>TC3</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA4000 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC3">AT91C_BASE_TC3</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1">Periph ID <a href="AT91SAM7A3_AIC.html#AIC">AIC</a></font></th><th bgcolor="#FFFFCC"><font size="-1">Symbol</font></th><th bgcolor="#FFFFCC"><font size="-1">Description</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>18</b> </font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_ID_TC3">AT91C_ID_TC3</a>)</font></i></font></td><td><font size="-1">Timer Counter 3</font></td></tr>
</null></table><br><table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>TCLK3</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PA28_TCLK3 ">AT91C_PA28_TCLK3 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOA">PIOA</a> Periph: B Bit: 28</font></td><td><font size="-1">Timer Counter 3 external Clock Input</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOA3</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB18_TIOA3 ">AT91C_PB18_TIOA3 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 18</font></td><td><font size="-1">Timer Counter 3 Multipurpose Timer I/O Pin A</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOB3</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB19_TIOB3 ">AT91C_PB19_TIOB3 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 19</font></td><td><font size="-1">Timer Counter 3 Multipurpose Timer I/O Pin B</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC3_CfgPIO">AT91F_TC3_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive TC3 signals</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC3_CfgPMC">AT91F_TC3_CfgPMC</a></b></font></td><td><font size="-1">Enable Peripheral clock in PMC for TC3</font></td></tr>
</null></table><br><br><a name="TC4"></a><b>TC4</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA4040 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC4">AT91C_BASE_TC4</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1">Periph ID <a href="AT91SAM7A3_AIC.html#AIC">AIC</a></font></th><th bgcolor="#FFFFCC"><font size="-1">Symbol</font></th><th bgcolor="#FFFFCC"><font size="-1">Description</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>19</b> </font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_ID_TC4">AT91C_ID_TC4</a>)</font></i></font></td><td><font size="-1">Timer Counter 4</font></td></tr>
</null></table><br><table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>TCLK4</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PA24_TCLK4 ">AT91C_PA24_TCLK4 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOA">PIOA</a> Periph: B Bit: 24</font></td><td><font size="-1">Timer Counter 4 external Clock Input</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOA4</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB20_TIOA4 ">AT91C_PB20_TIOA4 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 20</font></td><td><font size="-1">Timer Counter 4 Multipurpose Timer I/O Pin A</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>TIOB4</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PB21_TIOB4 ">AT91C_PB21_TIOB4 </a>)</font></i></font></td><td><font size="-1"><a href="#PIOB">PIOB</a> Periph: A Bit: 21</font></td><td><font size="-1">Timer Counter 4 Multipurpose Timer I/O Pin B</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC4_CfgPIO">AT91F_TC4_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive TC4 signals</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM7A3_h.html#AT91F_TC4_CfgPMC">AT91F_TC4_CfgPMC</a></b></font></td><td><font size="-1">Enable Peripheral clock in PMC for TC4</font></td></tr>
</null></table><br><br><a name="TC5"></a><b>TC5</b> <i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91S_TC">AT91S_TC</a>)</font></i><b> 0xFFFA4080 </b><i><font size="-1">(<a href="AT91SAM7A3_h.html#AT91C_BASE_TC5">AT91C_BASE_TC5</a>)</font></i>
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